129737006

素因数分解:

$2^1\times 7^3\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 228000000

約数和(自身を除く): 98262994

約数列:

[1, 2, 7, 14, 49, 98, 343, 379, 499, 686, 758, 998, 2653, 3493, 5306, 6986, 18571, 24451, 37142, 48902, 129997, 171157, 189121, 259994, 342314, 378242, 1323847, 2647694, 9266929, 18533858, 64868503, 129737006]

約数ペア:

[(1, 129737006), (2, 64868503), (7, 18533858), (14, 9266929), (49, 2647694), (98, 1323847), (343, 378242), (379, 342314), (499, 259994), (686, 189121), (758, 171157), (998, 129997), (2653, 48902), (3493, 37142), (5306, 24451), (6986, 18571)]